摘要
The melting points of ionic liquids(ILs)reported since 2020 were surveyed,collected,and reviewed,which were further combined with the previous data to provide a database with 3129 ILs ranging from 177.15 to 645.9 K in melting points.In addition,the factors that affect the melting point of ILs from macro,micro,and thermodynamic perspectives were summarized and analyzed.Then the development of the quantitative structure-property relationship(QSPR),group contribution method(GCM),and conductor-like screening model for realistic solvents(COSMO-RS)for predicting the melting points of ILs were reviewed and further analyzed.Combined with the evaluation together with the preliminary study conducted in this work,it shows that COSMO-RS is more promising and possible to further improve its performance,and a framework was thus proposed.
基金
the financial support from National Natural Science Foundation of China(No.21838004,22011530112)
China ScholarshipCouncil(No.202208320253)
STINT(CH2019-8287)
the Swedish Research Council
the financial support from Horizon-EIC,Pathfinder challenges,Grant Number:101070976.
